The HX-T-950-1225-18-100 from A-Info is a RF & Microwave Circulator with Frequency 950 MHz to 1.225 GHz, Average Power Forward 100 W, Peak Power 500 W, Insertion Loss 0.5 dB, Isolation 18 dB. Tags: Coaxial Circulator. More details for HX-T-950-1225-18-100 can be seen below.